Tutorial To Root HTC One E9+ Without PC:
1) Download Towelroot apk (tr.apk) file directly on your HTC One E9+ Smartphone.During the Downloading,you can see a warning message included that this file might harm your device. You need to ignore it and download the APK file continuesly.
2) After you have finished the downloading of tr.apk file ,you should click on it to install towelroot on your HTC One E9+ Smart Phone. At that moment, you will again see a warning message stating that the app is harmful because it contains code that will bypass Android security protections. You should ignore it again and click on “Install Anyway” to install the app in your device.
3) After you have finished above steps,you should open up theTowelroot apk on your HTC One E9+ smartphone & you should click on “make it ra1n” to launch the rooting procedure. After rooting process gets finished, your smartphone will reboot automatically several minutes.
Now you have successfully Rooted HTC One E9+ smartphone using by Towelroot Apk. To confirm root states, download Root checker from Google Play store, install it on your HTC One E9+ Smartphone & confirm root access on your smartphone.